HCF and LCM Practice Question and Answer

Q:

यदि तीन क्रमिक संख्याओं का गुणनफल 210 है तो दो छोटी संख्याओं का योग क्या होगा ? 

1209 0

  • 1
    5
    Correct
    Wrong
  • 2
    11
    Correct
    Wrong
  • 3
    3
    Correct
    Wrong
  • 4
    4
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "11"

  • Show AnswerHide Answer
  • Workspace

Answer : 4. "4"

Q:

23 का न्यूनतम गुणक ज्ञात करें, जिससे 18, 21 तथा 24 से भाग देने पर क्रमशः 7, 10 तथा 13 शेष बचें ?

1199 0

  • 1
    3013
    Correct
    Wrong
  • 2
    3024
    Correct
    Wrong
  • 3
    3002
    Correct
    Wrong
  • 4
    3036
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "3013"

  • Show AnswerHide Answer
  • Workspace

Answer : 1. "6 minutes "

  • Show AnswerHide Answer
  • Workspace

Answer : 3. "428 "

Q:

2x3 + x2 -x -2 और 3x3- 2x2 + x - 2 का महत्तम समापवर्तक क्या है?

1154 0

  • 1
    x – 1
    Correct
    Wrong
  • 2
    x + 1
    Correct
    Wrong
  • 3
    2x + 1
    Correct
    Wrong
  • 4
    2x – 1
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. " x – 1"

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully